Welcome to Dowler-Karn.com

Dowler-Karn has been supplying Southwestern Ontario with Propane & Petroleum Products and Package & Bulk Lubricants for the past 60 years.

Winterize with the Mobil Contest

Oil Change Facility? Here www.retailers.winwithmobil.ca
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Dowler-Karn Newsletter

Stay up to date with the DK News Gas-zette

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Up To $250 Cash Discount

We are offering customers up to $250 cash discount to Switch from Furnace Oil to Propane heat. Offer expires October 1st, 2013.

Click here to Download our Flyer »

Up To $750 Cash Discount

Partnership with Dowler-Karn and Yarmouth Mutual Insurance customers offering up to $750 cash discount to Switch from Furnace Oil to Propane heat.

Click here to Download Brochure »

The MOBIL Technical Lubrication Seminar

On Nov 15th 2012, Dowler Karn hosted The MOBIL Technical Lubrication Seminar at the Karn Family Collection Museum in St.Thomas, ON. Guest presenters and specialists in their field as picture were Mark Shierman - Fluid Life, Phil Fordyce - Dowler Karn and Jason Kruzzelnicki - Imperial Oil.